Chapter 57: Supernova explosion

When the group came to Wells Fargo Bank, Sotheby’s people were already waiting for them at the bank. Sotheby’s people were very enthusiastic, because this is a big business, and for them Sotheby’s publicity role cannot be underestimated. , So Lei Tiantang and the others greeted him as soon as they arrived at the bank. One of the balding fat guys stretched out his hand toward Lei Tiantang with a big belly and a smile: "Hello, Chairman Lei! Thank you for being Sotheby's For your trust, choose our Sotheby’s to serve you again! I’m Alex Cole, the company’s business manager. You can call me Alex! I’m glad to serve you!"
Obviously they had conducted investigations on Lei Tian Tang before they came, and knew that Lei Tian Tang's domestic branch in China had items waiting for the spring sale. They were very happy that Lei Tian Tang continued to choose them, plus such a large business. , The enthusiasm for Lei Tiantang can be understood.
"Hello, Alex, Sotheby's Auction House is a world-class auction house. I think it will be very successful in cooperating with you! Let us start working now!" Lei Tian Tang simply and Alex He shook hands and urged him to get into work as quickly as possible. He didn't want to continue talking with these people. He quickly finished the matter. He was still in a hurry to spend money.
"Mr. Lei is really refreshing! Well, let's start now!" Alex didn't understand Lei Tiantang's impatient look, but the customer was first, he still said to Lei Tiantang with a smile on his face .
Discussed with Sotheby’s people how to deal with the treasure. Lei Tiantang decided to sell the whole piece of gold and silver to Wells Fargo Bank. The bank was still very greedy for the spot gold and silver. When it was put into the warehouse last night The bank’s manager expressed to Lei Tiantang his willingness to purchase these large chunks of gold and silver. The physical reserves of gold and silver can give the bank more room for maneuver in financial market activities, not to mention such a large amount of gold and silver. Wanting to buy is also a troublesome thing. Now that they are delivered to their own homes, it would be silly not to buy them!
As for the remaining gold and silver antique crafts and the gems of various colors, I gave Sotheby’s to Sotheby’s. Alex promised that Lei Tiantang would conduct a special auction house to auction these remaining treasures in the past few days. Of course Ai Lix also made a request to Lei Tiantang, asking Lei Tiantang to hand over the gold and silver he was going to sell to the bank to the auction house for an exhibition to attract more attention and create momentum for the auction house. After all, the time Lei Tiantang gave them is very short, so they can only use this method to hype.
After arranging the handling of the treasure, Lei Tiantang has nothing to do, and the company does not need him to deal with the company’s affairs. The employees in the company are currently working at full value. It is enough to have Powell and John. Just wait for the security company to register when you have something to do.
So when he had nothing to do, he continued to take Keira and Mirissa to enjoy a pleasant holiday in Miami. To be honest, Miami is really a place suitable for the elderly. When you have money, you can enjoy all the services here. Three people can play. She was very happy, because Lei Tiantang and Kayla showed off their affection every day, so Mi Lisha directly said that her boyfriend’s work was inseparable from others, otherwise he would have greeted his boyfriend to come to Miami to accompany her.
After two days of playing, everyone was a little tired, so today everyone decided to take a rest in the hotel, relax in the hotel for a day, and massage in the hotel’s massage room. Suddenly, Lei Tiantang was shaken by the phantom of the black hole in the sea. Waking up, he quickly interrupted the massage and went back to the room to check the situation. He poured his energy into the body of the black hole far in the universe, but he was shocked by what he saw!
About 2 light-years away from the body of its black hole, a huge red giant star is emitting waves. This is a dying star. The source of the fluctuation comes from the disorderly collapse and expansion of the star's surface. , Its current violent fluctuation state shows that it is not far from death. The gravitational shock from Lei Tiantang's black hole body can clearly feel the kind of big explosion that is about to happen!
This red giant star Lei Tiantang estimated that his volume is 40 times the size of the sun. There are no planets or meteorites around it. All of them have been consumed and burned by him. From a visual point of view, the brightness of the light on its surface is not very high. It appears red, but the intense white light inside the star can already radiate from the broken surface. Various signs indicate that the time for the death of this red giant star has begun to count down.
　　 You must know that stars are burning by the thermonuclear fusion inside them. The result of nuclear fusion is to combine every four hydrogen nuclei into a helium nucleus and release a large amount of atomic energy to form radiation pressure. In a star in the main sequence stage, nuclear fusion occurs mainly in its center (core). The radiation pressure is balanced with the gravitational force of its own contraction. The hydrogen in the star burns and consumes extremely fast, and the center forms helium. Nuclear and keep growing.
As time goes by, there is less and less hydrogen around the helium nucleus, and the energy produced by the central nucleus is no longer enough to maintain its radiation, so the balance is broken, gravity prevails, and stars with helium cores and hydrogen shells are under gravity. The contraction collapses, causing the density, pressure and temperature to rise sharply, and the combustion of hydrogen advances into a shell surrounding the helium core. After this, the process of star evolution is: inner core shrinks and outer shell expands-the helium core inside the burning shell shrinks inward and heats up, while the star shell expands outwards and keeps getting colder, and the surface temperature is greatly reduced. This process only lasted hundreds of thousands of years, and the star became a red giant in rapid expansion. The final outcome of helium fusion is the formation of a white dwarf star in the center.
Lei Tiantang made a detailed observation of this red giant from the perspective of the black hole itself. It is important to know that humans have never observed a dying star at such a close distance. His observation will be historical. Although he cannot tell others, his future understanding of the universe will play a key role.
The strong gravitational fluctuation was uninterrupted by him. At night, when Lei Tiantang looked at it, he could see that the surface of the red giant star had begun to collapse from collapse and expansion to completely collapse. He knew that the star had already collapsed. It has officially entered death. This speed is much faster than the time predicted by the scientists. The collapse could not be stopped from the beginning, and the speed is getting faster and faster. In the middle of the third day of Leitiantang's observation, all matter Collapsed to the limit, a super big explosion occurred! Supernova explosion! A huge amount of matter began to erupt around, bursting out with a strong light. Even if Lei Tiantang used the black hole body to observe it, he was adjusted to the flash of light by this burst of light before it slowed down.